Numbers 35:25

35:25 The community must deliver the slayer out of the hand of the avenger of blood, and the community must restore him to the town of refuge to which he fled, and he must live there ¹  until the death of the high priest, who was anointed with the consecrated oil.

Numbers 35:33

35:33 “You must not pollute the land where you live, for blood defiles the land, and the land cannot be cleansed of the blood that is shed there, except by the blood of the person who shed it.

[35:25]  ¹ tn Heb “in it.”